| Brand Model | DH-8604HV | DH-8608HV | DH-3116HV | |
|---|---|---|---|---|
| Operating System | Embedded Linux Operating System | |||
| Main Processor | High Performance Embedded Microprocessor (ARM926EJ) | |||
| Video Compression | H.264 | |||
| Video Standard | PAL / NTSC | |||
| Video Input | 4ch BNC | 8ch BNC | 16ch BNC | |
| Video Output | 1ch BNC & 1ch VGA | |||
| Monitoring Quality | PAL, D1(704 x 576); NTSC, D1(704 x 480) | |||
| Live Video Resolution | PAL: 720 x 576(D1); NTSC: 720 x 480(D1) | |||
| Motion Detection | Trigger Recording, PTZ, Tour, Alarm, E-mail, Snapshot & FTP | |||
| Audio Compression | ADPCM | |||
| Audio Input | 4ch RCA | 4ch RCA | 4ch RCA | |
| Audio Output | 1ch RCA | |||
| PlayBack Quality | D1 / HD1 / CIF / QCIF | |||
| Recording Mode | Manual, Timing, Alarm, Motion Detection | |||
| Space Occupation | Audio 28.8 MB/hour Video 200-230 MB/hour | |||
| HDD Interface | 1 HDD(2TB) | 1 HDD(2TB) | 1 HDD(2TB) | |
| Backup Mode | Local HDD, SD Card, Network, DVD-RW | |||
| Recording Speed | PAL: 25fps(adjustable) / NTSC: 30fps(adjustable) | |||
| Network Interface | 10m / 100M adaptable Ethernet connection | |||
| PTZ Control | 1 x RS485 | |||
| IE View | Real Time internet explorer view(Free DDNS) | |||
| Mobile View | Android, Symbian, Blackberry, iPhone, Windows | |||
| CMS | 256 ports central management system | |||
Download DH8604-08HV